Patents by Inventor Maher Chris TLEIMAT

Maher Chris TLEIMAT has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Rotating evaporator device for liquid distillation or concentration
    Patent number: 12697563
    Abstract: A rotating evaporator includes a chamber, and a rotor assembly disposed in the chamber, and including distillation elements that each contain an internal cavity, condensation surfaces that face the internal cavity, and evaporation surfaces that face away from the internal cavity, and a vapor manifold extending through the distillation elements and configured to provide a vapor to the internal cavities. The evaporator also includes wiper assemblies configured to form a liquid film on the evaporation surfaces, condensate scoops located in the respective inner cavities of the distillation elements and configured to collect a condensate from the condensation surfaces, a condensate manifold extending through the vapor manifold and configured to receive the condensate from the condensate scoops, and a drive assembly configured to rotate the rotor assembly and including a drive shaft and drive rollers disposed on the drive shaft and contacting outer circumferential contact surfaces of the distillation elements.
    Type: Grant
    Filed: March 13, 2024
    Date of Patent: August 4, 2026
    Assignee: Water Reuse Technology, Inc.
    Inventor: Maher Chris Tleimat
  • ROTATING EVAPORATOR DEVICE FOR LIQUID DISTILLATION OR CONCENTRATION
    Publication number: 20240325942
    Abstract: A rotating evaporator includes a chamber, and a rotor assembly disposed in the chamber, and including distillation elements that each contain an internal cavity, condensation surfaces that face the internal cavity, and evaporation surfaces that face away from the internal cavity, and a vapor manifold extending through the distillation elements and configured to provide a vapor to the internal cavities. The evaporator also includes wiper assemblies configured to form a liquid film on the evaporation surfaces, condensate scoops located in the respective inner cavities of the distillation elements and configured to collect a condensate from the condensation surfaces, a condensate manifold extending through the vapor manifold and configured to receive the condensate from the condensate scoops, and a drive assembly configured to rotate the rotor assembly and including a drive shaft and drive rollers disposed on the drive shaft and contacting outer circumferential contact surfaces of the distillation elements.
    Type: Application
    Filed: March 13, 2024
    Publication date: October 3, 2024
    Inventor: Maher Chris TLEIMAT